Initially purchase an hdmi cable from these lot. Had huge issues with the previous setup due to rubbish hdmi cable bought from poundland. The guys on the phone helped me i think his name was (Andrew) , my girlfriend bough a mac and we wanted to watch our videos on the TV. I was recommended this cable and it was cheaper to buy the cable compared to Adapter + Cable. Once i connected the cable and enabled the Audio, Everything turned out be sparkling.